i was wondering if you sould keep a 20gL species tank without the gouramis niping eachother to death. i have a penguin 170 biowheel, and a air powered UGF for filteration. i have a 16'' bubble wand, a 4'' airstone, and a bubbling ship which are all(including the under gravel filter) powered by a pump made for a 80g tank. i need to know what species will live togather, and how many of each species i should keep.
thanks,
mike
thanks,
mike